Why does SHOW QUOTA give a different answer than DIR/SIZE?
DIRECTORY/SIZE doesn’t take into account the size of file headers which are charged to your quota. Also, unless you use DIRECTORY/SIZE:ALL, you will see only the “used” size of the file, not the allocated size which is what gets charged against your quota. Also, you may have files in other directories. 9-1 Files $ DIRECTORY/SIZE=ALL/GRAND [username…] Grand total of D1 directories, F1 files, B1/B2 blocks. $ DIRECTORY/SIZZ=ALL/GRAND [-]username.DIR Grand total of 1 directory, 1 file, B3/B4 blocks. $ SHOW QUOTA User [username] has B5 blocks used, B6 available of B7 authorized and permitted overdraft of B8 blocks on disk If the user has no files in other directories and all file-headers are only 1 block, then the following should apply: B5=B2+B4+F1+1 If the diskquota has drifted out of synchronization, then the system-manager can force a quota rebuild-due to various factors, the quota file can potentially drift from the actual use over time, and a periodic rebuild can be performed at app
